JPS5229385A - Easily openable end container structure - Google Patents

Easily openable end container structure

Info

Publication number
JPS5229385A
JPS5229385A JP51101775A JP10177576A JPS5229385A JP S5229385 A JPS5229385 A JP S5229385A JP 51101775 A JP51101775 A JP 51101775A JP 10177576 A JP10177576 A JP 10177576A JP S5229385 A JPS5229385 A JP S5229385A
Authority
JP
Japan
Prior art keywords
container structure
easily openable
openable end
end container
openable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP51101775A
Other languages
Japanese (ja)
Other versions
JPS5924939B2 (en
Inventor
Ruusa Buraun Oumaru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of JPS5229385A publication Critical patent/JPS5229385A/en
Publication of JPS5924939B2 publication Critical patent/JPS5924939B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/0074—Local recess in container end panel
    • B65D2517/0079—Local recess in container end panel located beneath tab hand grip to facilitate initial lifting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
JP51101775A 1975-08-27 1976-08-27 Easy-to-open end structure for containers Expired JPS5924939B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/608,044 US4030631A (en) 1975-08-27 1975-08-27 Easy-open ecology end

Publications (2)

Publication Number Publication Date
JPS5229385A true JPS5229385A (en) 1977-03-05
JPS5924939B2 JPS5924939B2 (en) 1984-06-13

Family

ID=24434787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51101775A Expired JPS5924939B2 (en) 1975-08-27 1976-08-27 Easy-to-open end structure for containers

Country Status (14)

Country Link
US (1) US4030631A (en)
JP (1) JPS5924939B2 (en)
AU (1) AU497563B2 (en)
BR (1) BR7605672A (en)
CA (1) CA1041927A (en)
DE (1) DE2637420A1 (en)
ES (1) ES450771A1 (en)
FR (1) FR2322057A1 (en)
GB (1) GB1552985A (en)
IT (1) IT1065804B (en)
MX (1) MX143970A (en)
NL (1) NL174447C (en)
SE (1) SE428456B (en)
ZA (1) ZA764562B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656734U (en) * 1979-10-10 1981-05-16
JPS6023145A (en) * 1983-07-13 1985-02-05 ザ、スト−レ、コ−ポレ−シヨン Simple improved knob for end surface of opened can and manufacture thereof
JPS6260526U (en) * 1985-10-03 1987-04-15
JPH04201851A (en) * 1990-11-28 1992-07-22 Toyo Seikan Kaisha Ltd Impact resisting easily openable can lid and method of its manufacture
JPH0532255A (en) * 1991-05-02 1993-02-09 Hokkai Can Co Ltd Easily openable can lid
JPH07285550A (en) * 1994-02-25 1995-10-31 Tadao Kobayashi Tab
WO2013062062A1 (en) * 2011-10-28 2013-05-02 昭和アルミニウム缶株式会社 Can lid, and beverage can
JP2013095435A (en) * 2011-10-28 2013-05-20 Showa Aluminum Kan Kk Can lid and beverage can
JP2013095464A (en) * 2011-10-31 2013-05-20 Showa Aluminum Kan Kk Can lid and beverage can
JP2013095434A (en) * 2011-10-28 2013-05-20 Showa Aluminum Kan Kk Can lid and beverage can
JP2013107706A (en) * 2011-10-28 2013-06-06 Showa Aluminum Kan Kk Can lid and beverage can

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108331A (en) * 1976-11-02 1978-08-22 The Continental Group, Inc. Non-obstructing end closure
US4205760A (en) * 1979-02-12 1980-06-03 The Continental Group, Inc. Non-detach beverage end
US4286728A (en) * 1980-04-11 1981-09-01 Ermal C. Fraze Tab and ecology end
FR2486495A1 (en) * 1980-07-09 1982-01-15 Cebal ARRACHING TAB FOR EASY OPENING BOX AND METHOD FOR MANUFACTURING THE SAME
US4363179A (en) * 1981-07-27 1982-12-14 Crown Cork & Seal Company, Inc. Promotional can end
JPS59168217A (en) * 1983-03-14 1984-09-21 Aisin Seiki Co Ltd Control apparatus for internal-combustion engine with supercharger
US4503989A (en) * 1984-02-01 1985-03-12 Ermal C. Fraze Can end with retained tear strip
JPS61291729A (en) * 1985-06-19 1986-12-22 Honda Motor Co Ltd 2-step type supercharging device
JPS61291728A (en) * 1985-06-19 1986-12-22 Honda Motor Co Ltd 2-step type supercharging device
JPS6329021A (en) * 1986-07-18 1988-02-06 Aisin Seiki Co Ltd Controller for supercharger
JPS6346628U (en) * 1986-09-15 1988-03-29
JPH0521632Y2 (en) * 1987-05-18 1993-06-03
DE3941239C1 (en) * 1989-12-14 1991-06-27 Schmalbach-Lubeca Ag, 3300 Braunschweig, De
US5129541A (en) * 1991-06-04 1992-07-14 Buhrke Industries, Inc. Easy open ecology end for cans
US5375729A (en) * 1993-04-21 1994-12-27 Dayton Reliable Tool & Mfg. Co. Easy-open container end
US5385254A (en) * 1993-08-09 1995-01-31 Hannon; Charles N. Easy lift container opening
AU705788B2 (en) * 1994-09-15 1999-06-03 Ball Corporation Stay-on-tab can end with bead on tear panel enabling wide contact with tab to enhance propagation of score line rupture
US5738237A (en) * 1995-06-07 1998-04-14 Aluminum Company Of America Easy open container end, method of manufacture, and tooling
US5749488A (en) * 1995-10-02 1998-05-12 Reynolds Metals Company Can end with recessed center panel formed downwardly from coin
USD402555S (en) 1996-12-20 1998-12-15 Aluminum Company Of America Easy-open container end
US5875911A (en) * 1997-02-28 1999-03-02 Aluminum Company Of America Easy open container end with method of manufacture, and tooling
US6024239A (en) * 1997-07-03 2000-02-15 American National Can Company End closure with improved openability
US5967726A (en) * 1997-11-26 1999-10-19 American National Can Company Container-end tab and method of manufacturing same
US5992892A (en) * 1997-12-12 1999-11-30 Aluminum Company Of America Beverage can having instant winner type game thereon
US6161717A (en) * 1999-02-05 2000-12-19 American National Can Company End closure with reverse bead on opening panel
US6375029B2 (en) 1999-04-19 2002-04-23 Alcoa Inc. Easy-open misting container
US6138856A (en) * 1999-04-29 2000-10-31 Ghim; Yongjae Container end closure
CA2472295C (en) * 1999-12-08 2011-11-29 Tuan A. Nguyen Metallic beverage can end with improved chuck wall and countersink
US7380684B2 (en) * 1999-12-08 2008-06-03 Metal Container Corporation Can lid closure
FR2812618A1 (en) * 2000-08-01 2002-02-08 Inventa 2000 Lid for food or drinks can is fitted with conventional ring pull and has depression surrounding end of ring pull which carries point for puncturing it
US20020113069A1 (en) * 2000-12-27 2002-08-22 Forrest Randy G. Can end for a container
US6460723B2 (en) 2001-01-19 2002-10-08 Ball Corporation Metallic beverage can end
US6419110B1 (en) 2001-07-03 2002-07-16 Container Development, Ltd. Double-seamed can end and method for forming
KR200289188Y1 (en) 2002-06-11 2002-09-13 전정욱 Readily openable can lid
KR100387622B1 (en) * 2002-10-18 2003-06-18 Bo Yeoun Hwang Can opening apparatus
US6761281B2 (en) 2002-11-26 2004-07-13 Rexam Beverage Can Company Modified score for smooth openability
EP1616802B1 (en) * 2004-06-26 2007-10-17 CROWN Packaging Technology, Inc. Can end
DE602005002878T2 (en) * 2004-06-26 2008-07-24 CROWN Packaging Technology, Inc, Alsip can end
DE602005023470D1 (en) 2004-07-29 2010-10-21 Ball Corp METHOD AND DEVICE FOR FORMING THE END CAP OF A METAL CONTAINER
US20060071005A1 (en) 2004-09-27 2006-04-06 Bulso Joseph D Container end closure with improved chuck wall and countersink
US7506779B2 (en) * 2005-07-01 2009-03-24 Ball Corporation Method and apparatus for forming a reinforcing bead in a container end closure
HUE027796T2 (en) * 2006-07-24 2016-11-28 Ardagh Mp Group Netherlands Bv Tab for a closure and process for making such tab
UA99944C2 (en) * 2008-01-18 2012-10-25 Краун Пекеджинг Текнолоджи, Инк. Can end
ATE509843T1 (en) 2008-09-04 2011-06-15 Crown Packaging Technology Inc CAN LID
EP2376347B1 (en) * 2008-11-11 2013-06-12 Crown Packaging Technology, Inc. Method of assembling an easy open can end
US8454292B2 (en) * 2009-05-14 2013-06-04 Crown Packaging Technology, Inc. Method of forming a can end having a moveable portion
IT1394648B1 (en) * 2009-07-03 2012-07-05 Internat Patents And Brands Corp COVER FOR CONTAINERS OF SUBSTANCES AND CONTAINER OF SUBSTANCES SO FULLY EQUIPPED
US10017295B2 (en) 2010-08-06 2018-07-10 Ball Corporation Container end closure with optional secondary vent opening
US8567158B2 (en) 2010-08-06 2013-10-29 Ball Corporation Container end closure with optional secondary vent opening
US8727169B2 (en) 2010-11-18 2014-05-20 Ball Corporation Metallic beverage can end closure with offset countersink
US20120199586A1 (en) * 2011-02-08 2012-08-09 Gregory Randall Shamalta Lid for a beverage can
USD691039S1 (en) 2011-10-27 2013-10-08 Ball Corporation Vented container end closure
EP2773572B1 (en) 2011-11-04 2019-08-28 Ball Corporation Vented metallic container end closure
USD715144S1 (en) 2012-11-13 2014-10-14 Ball Corporation Vented container end closure
USD715647S1 (en) 2012-11-28 2014-10-21 Ball Corporation Vented end closure
WO2014149768A1 (en) 2013-03-15 2014-09-25 Ball Corporation End closure with a ring pull actuated secondary vent
US9033174B2 (en) 2013-03-15 2015-05-19 Ball Corporation Easy access opening tab for a container end closure
US10632520B2 (en) 2014-03-07 2020-04-28 Ball Corporation End closure with large opening ring pull tab
US9901972B2 (en) 2014-03-07 2018-02-27 Ball Corporation End closure with large opening ring pull tab
CN103910118B (en) * 2014-03-16 2016-06-29 李红彪 A kind of can secondary capping pop can
WO2015183812A1 (en) 2014-05-30 2015-12-03 Silgan Containers Llc Can end for pressurized metal food can with shielded vent score
CA2956783C (en) 2014-07-30 2018-05-29 Ball Corporation Vented container end closure
BR202014032067U2 (en) * 2014-12-19 2015-07-07 Edilberto Acacio Da Silva Constructive arrangement introduced in sealed beverage packaging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446389A (en) * 1967-10-13 1969-05-27 Fraze Ermal C Easy-opening can end with nonremovable tab
JPS4840553A (en) * 1971-09-21 1973-06-14

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE33942B1 (en) * 1969-01-24 1974-12-11 Cookson Sheet Metal Dev Ltd Improvements in or relating to frangible elements in sheet material
US3730374A (en) * 1971-06-01 1973-05-01 Warner Lambert Co Insulated container
US3843011A (en) * 1972-03-02 1974-10-22 W Perry Container with attached closure
SE406306B (en) * 1972-08-17 1979-02-05 Aluminum Co Of America COMPONENT IN A METAL SHEET CONTAINER AND PROCEDURE AND APPARATUS FOR MANUFACTURE OF THE COMPONENT
US3967752A (en) * 1972-09-28 1976-07-06 Reynolds Metals Company Easy-open wall
US3836038A (en) * 1972-09-28 1974-09-17 Reynolds Metals Co Easy-open wall
CA1005004A (en) * 1972-09-28 1977-02-08 Reynolds Metals Company Easy-open wall
US3825149A (en) * 1972-12-06 1974-07-23 Fraze Ermal C Easy opening container having shoulders to safeguard all severed edges

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446389A (en) * 1967-10-13 1969-05-27 Fraze Ermal C Easy-opening can end with nonremovable tab
JPS4840553A (en) * 1971-09-21 1973-06-14

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656734U (en) * 1979-10-10 1981-05-16
JPS6340439Y2 (en) * 1979-10-10 1988-10-21
JPS6023145A (en) * 1983-07-13 1985-02-05 ザ、スト−レ、コ−ポレ−シヨン Simple improved knob for end surface of opened can and manufacture thereof
JPS6260526U (en) * 1985-10-03 1987-04-15
JPH052446Y2 (en) * 1985-10-03 1993-01-21
JPH04201851A (en) * 1990-11-28 1992-07-22 Toyo Seikan Kaisha Ltd Impact resisting easily openable can lid and method of its manufacture
JPH0532255A (en) * 1991-05-02 1993-02-09 Hokkai Can Co Ltd Easily openable can lid
JPH07285550A (en) * 1994-02-25 1995-10-31 Tadao Kobayashi Tab
JP3202882B2 (en) * 1994-02-25 2001-08-27 忠男 小林 Tab
WO2013062062A1 (en) * 2011-10-28 2013-05-02 昭和アルミニウム缶株式会社 Can lid, and beverage can
JP2013095435A (en) * 2011-10-28 2013-05-20 Showa Aluminum Kan Kk Can lid and beverage can
JP2013095434A (en) * 2011-10-28 2013-05-20 Showa Aluminum Kan Kk Can lid and beverage can
JP2013107706A (en) * 2011-10-28 2013-06-06 Showa Aluminum Kan Kk Can lid and beverage can
JP2013095464A (en) * 2011-10-31 2013-05-20 Showa Aluminum Kan Kk Can lid and beverage can

Also Published As

Publication number Publication date
IT1065804B (en) 1985-03-04
JPS5924939B2 (en) 1984-06-13
AU497563B2 (en) 1978-12-14
ZA764562B (en) 1977-07-27
BR7605672A (en) 1977-08-23
MX143970A (en) 1981-08-12
NL174447C (en) 1984-06-18
NL7609120A (en) 1977-03-01
SE428456B (en) 1983-07-04
FR2322057A1 (en) 1977-03-25
SE7609483L (en) 1977-02-28
DE2637420A1 (en) 1977-03-10
GB1552985A (en) 1979-09-19
AU1710576A (en) 1978-03-02
FR2322057B1 (en) 1982-04-23
ES450771A1 (en) 1978-03-16
CA1041927A (en) 1978-11-07
US4030631A (en) 1977-06-21
NL174447B (en) 1984-01-16
DE2637420C2 (en) 1987-08-27

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